HK (disambiguation)

HK is a common abbreviation for Hong Kong, a special administrative region of the People's Republic of China.

HK may also refer to:

Businesses and organisations

• HK Magazine, a Hong Kong-based English-language weekly
• HKScan, formerly Helsingin Kauppiaat, a Finnish meat producer
• Handel og Kontor I Norge, the Union of Employees in Commerce and Offices in Norway
• Handels- og Kontorfunktionærernes Forbund i Danmark, the National Union of Commercial and Clerical Employees in Denmark
• Handknattleiksfélag Kópavogs, an Icelandic sports club
• Harman Kardon, a manufacturer of home and car audio equipment
• Heckler & Koch, a German firearms company
• Four Star Aviation (IATA airline designator)

In science and technology

• Metric horsepower, a measure of power (1 hk = 0.9863 hp (UK, US) = 0.7355 kW)
• Hefnerkerze, an old photometric unit of luminous intensity
• Hexokinase, an enzyme
• Sobolev space H^k, in mathematics

Other uses

• .hk, Hong Kong's country top-level Internet domain
• HK$, the Hong Kong dollar
• HK-47, a fictional assassin droid from Star Wars video games
• Hello Kitty, a cartoon character by Sanrio
• School of Hard Knocks
• Hell's Kitchen (disambiguation)
• Hunter-killer (disambiguation)
• Henock "HK" Sileshi, a member of the group Brockhampton
• Hollow Knight, a game by Team Cherry
• Horowhenua-Kapiti, a region of New Zealand's North Island